Casper the Funky Ghost or Bootzilla, Bootsy’s alter egos, will drop some P-Funk science on those disciples who really crave it. A staunch believer in the credo, “A groove is a terrible thing to waste,” the rhinestone funk star has created an intense curriculum of lectures, lessons, and exercises on bass-guitar-playing techniques for intermediate or advanced players that can be accessed through streaming video with available tablature downloads.